#B318A6#B318A6

#B318A6 is a mid, highly saturated purple. Relative luminance 0.130; OKLCH L 53.7% C 0.229 H 332.4°. Best body text is #FFFFFF at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#B318A6
RGB	rgb(179, 24, 166)
HSL	hsl(305, 76%, 40%)
HSV	hsv(305, 87%, 70%)
CMYK	cmyk(0%, 86.6%, 7.3%, 29.8%)
CIE-LAB	lab(42.75, 70.50, -38.54)
CIE-LCH	lch(42.75, 80.35, 331.33°)
OKLab	oklab(53.72% 0.203 -0.1062)
OKLCH	oklch(53.72% 0.229 332.4)
XYZ	xyz(25.8001, 12.9924, 37.2180)
Luminance	0.1299 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B318A6 #18B325

analogous

#7218B3 #B318A6 #B31859

triadic

#B318A6 #A6B318 #18A6B3

tetradic

#B318A6 #B37218 #18B325 #1859B3

square

#B318A6 #B37218 #18B325 #1859B3

split-complementary

#B318A6 #59B318 #18B372

monochromatic

#470A42 #7D1174 #B318A6 #E226D2 #E95CDD

Accessibility & contrast

On white

5.84

#B318A6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#B318A6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B318A6

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B318A6	#FFFFFF	#000000	##FFFFFF
##B318A6	1.00	5.84	3.60	5.84
#FFFFFF	5.84	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058A9

Deuteranopia (green-blind)

#536CA3

Tritanopia (blue-blind)

#BB3063

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #b318a6;
/* rgb */ color: rgb(179, 24, 166);
/* oklch */ color: oklch(53.7% 0.229 332.4);

Tailwind

colors: {
  custom: {
    50: '#ce6ec1',
    500: '#b318a6',
    950: '#000000',
  },
}

SCSS

$custom: #b318a6;
$custom-light: #ce6ec1;
$custom-dark: #000000;

JSON

{
  "hex": "#b318a6",
  "rgb": {
    "r": 179,
    "g": 24,
    "b": 166
  },
  "hsl": {
    "h": 305.032,
    "s": 76.355,
    "l": 39.804
  },
  "oklch": {
    "l": 0.5372,
    "c": 0.22908,
    "h": 332.4
  },
  "luminance": 0.1299
}

Semantic roles & 50–950 ramp

primary

#B318A6

secondary

#5ACD64

accent

#F34535

background

#FDF7FB

surface

#FAEDF7

border

#D3C8D0

text

#140812

muted

#837B81

Preview Lab

Preview with #B318A6

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →